CVE-2021-30232 is a critical command injection vulnerability affecting China Mobile An Lianbao WF-1 router firmware version 1.0.1. An unauthenticated remote attacker can execute arbitrary commands by injecting shell metacharacters into the IGMP_PROXY_WAN_CONNECT parameter of the api/ZRIGMP/set_IGMP_PROXY interface. With a CVSS score of 9.8, this vulnerability allows for complete compromise of confidentiality, integrity, and availability. Despite its severity, there is currently no public exploit code available (Metasploit, Nuclei, ExploitDB), nor is it listed on CISA's KEV catalog, and it has received no significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
1.0.1CPE matchmatch criteria | cpe:2.3:o:chinamobile:an_lianbao_wf-1_firmware:1.0.1:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.